36 citations · 87 across the 9 of their papers we have counts for
9 papers
VesNet: Neural network accelerated solver for simulating Stokesian vesicle suspensions
Shan Zhong, Gokberk Kabacaoglu, George Biros
Numerical simulation of deformable particle suspensions in Stokes flow is computationally expensive due to nonlinear fluid-structure interactions, evolving interfaces, and multisca…
Self-organized intracellular twisters
Sayantan Dutta, Reza Farhadifar, Wen Lu +7
Life in complex systems, such as cities and organisms, comes to a standstill when global coordination of mass, energy, and information flows is disrupted. Global coordination is no…
Mapping flagellated swimmers to surface-slip driven swimmers
H. Gidituri, G. Kabacaoğlu, M. Ellero +1
Flagellated microswimmers are ubiquitous in natural habitats. Understanding the hydrodynamic behavior of these cells is of paramount interest, owing to their applications in bio-me…
Cross-stream migration of a vesicle in vortical flows
Gökberk Kabacaoğlu, Enkeleida Lushi
We use numerical simulations to systematically investigate the vesicle dynamics in two-dimensional (2D) Taylor-Green vortex flow in the absence of inertial forces. Vesicles are hig…
Machine learning acceleration of simulations of Stokesian suspensions
Gokberk Kabacaoglu, George Biros
Particulate Stokesian flows describe the hydrodynamics of rigid or deformable particles in Stokes flows. Due to highly nonlinear fluid-structure interaction dynamics, moving interf…
Optimal design of deterministic lateral displacement device for viscosity contrast based cell sorting
Gokberk Kabacaoglu, George Biros
We solve a design optimization problem for deterministic lateral displacement (DLD) device to sort same-size biological cells by their deformability, in particular to sort red bloo…
Sorting same-size red blood cells in deep deterministic lateral displacement devices
Gokberk Kabacaoglu, George Biros
We study deformability-based sorting of same-size RBCs via DLD using an in-house integral equation solver. Our goal is to quantitatively characterize the physical mechanisms that e…
Low-resolution simulations of vesicle suspensions in 2D
Gokberk Kabacaoglu, Bryan Quaife, George Biros
Vesicle suspensions appear in many biological and industrial applications. These suspensions are characterized by rich and complex dynamics of vesicles due to their interaction wit…
Quantification of mixing in vesicle suspensions using numerical simulations in two dimensions
Gokberk Kabacaoglu, Bryan Quaife, George Biros
We study mixing in Stokesian vesicle suspensions in two dimensions on a cylindrical Couette apparatus using numerical simulations. The vesicle flow simulation is done using a bound…